A Tale Many Feet Under | An Undertale Fanfic + Adventure
- Reads 27
- Votes 2
- Parts 2
Ongoing7m
Last published Mon, Jul 10, 2023
Long ago, two races ruled over Earth, Humans and Monsters. One day, a war broke out between the two races. After many battles, the humans came out victorious and sealed the defeated monsters away in a mountain with a magical barrier. Legends has it that even to this day, anyone who falls into the mountain, will never return. No one has dared to touch the dormant volcano for years, until a special human arrived. A certain DETERMINED human.
Note: This is my first story so I hope you will like it. I will create more of this becomes popular. I have ideas for sequels for this story. (Examples in the "sort of SPOLIERS section") I really hope you will enjoy this but this will have many mistakes so please do correct me. This story will be long and have many chapters so expect this to go on for about couple of years. This also might get discontinued so you are free to add on if you like.
SPOLIERS (sort of): The story will follow "Neutral, Genocide, True pacifist" runs. The examples for notes ahead: (What if the human just kept doing genocide over and over again causing a mysterious event to happen..?) Yes it is AU's so you don't need to read it but suggestions can be said later.
Please ask me if you prefer shorter chapters but more frequent updates or longer chapters but longer updates. This can help me improve my story to your likings.
All Rights Reserved
Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.
You may also like
Just SING | Sans X Reader
--Long ago, two races ruled over Earth-- --HUMANS and MONSTERS-- --One day, war broke out between the two races-- --After a long battle, the Humans were victorious-- --They sealed the monsters underground with a magic spell-- --Many years later...-- --MT. EBBOT, 201X-- --Legends say that those who climb the mountain never return.-- What if the legend is real? And what if the legend was all wrong? Start date: 4-25-2017 End date: 1-14-2018 Undertale & Characters ~ Toby Fox Plot, Book & Cover art ~ Me You ~ Sans ;) (I do not know why, I just keep putting 'You belong to Sans'/'You ~ Sans in all of my Sans X Reader descriptions from this point forward.) (Warning: Mild language and uh... fangirliness? Maybe, I don't know if you humans think this something to fangirl over.) 1K [•] Date: May 20, 2017 5K [•] Date: July 27, 2017 10K [•] Date: September 6, 2017 25K [•] (probably wont happen) (and iT DID HOLY SHIT THANK YOU SO MUCH I CAN'T) January 16, 2017 50K [•] Date: August 19, 2018 (what the fuck???) 80K [•] Date: February 1, 2019 (y'all... what the HECK) 100K and #1 in the #sansxreader tag [•] Date: July 2, 2019 *wheezes* what the FUCK how did this shitshow get #1 in the fucking SANSXREADER TAG thank you????Complete
Fallen Hero (Discontinued)
Long ago, two races ruled over the Earth: Humans and Monsters. One day war broke out between the two races. After a long battle, the humans were victorious. They sealed the monsters underground with a magic spell. Many years later... Mt. Ebbot: year 23XX Legends say those who climb the mountain never return. Here we see our main protagonist, Izuku Midorya, being chased by his childhood bully: Katsuki Bakugou. He ends up climbing Mt. Ebbot in hopes of escaping and takes refuge in a dark cave. While wandering the cave for a hiding spot, he fails to see the giant hole... and he falls. ------------------------- I do not own BNHA or Undertale. The cover art is mine. Ownership of Undertale goes to Toby Fox Ownership of BNHA/MHA goes to Kohei Horikoshi. This is a BNHA x Undertale crossover. It's my first story so please enjoy. ⚠️ Warning⚠️ This book contains swearing. Yield, oh innocent ones. There are also mentions of abuse, discrimination, and bullying, so avoid that too if you don't like it. Edit: Here is a Spanish voice-over by @mariano-deku https://youtu.be/FZspR6_YbtUComplete
storyfell. Hell is life.
"Many years ago. monster and humans use to live in harmony. Than war broke in between them. The monsters lost and were seal in the underground behind a barrier under mount ebott. For years the monsters wait for the day to be free. There hate towards the humans grew more to the point that sometimes they would fight each other. The legends says that whoever's goes to mount ebott. They do not return. One human is seen running to ebott. No one knows why they went there. But they do know that the human will not survive the horrors that is waitting for them" Chara and frisk are both girls. chara is 19. Frisk is 16. It also contains charisk as well. This is my version of storyfell. I hope you all enjoy.Complete
Dropped (original 2015-2018)
Yowzers, I guess my writing had to start somewhere __________________________ It all started when your best friend was pulled down into the depths of the mountain. Only to lead you through a place that has closer ties with you than you'd ever thought possible, which forces you to uncover a dark power that has long been harboured inside you for far too long. Patiently, it waits for the balance to tip just enough in it's favour. If that happens, it will not hesitate to destroy those you care about most. . . [in the process of heavily editing] [WRITING GETS BETTER IN LATER CHAPTERS] STARTED: December 10, 2015 ENDED: September 22, 2018 ______________________________ Highest ranking in; Undertale : #11 Sans : #1 Sansxreader : #1 Flowey : #1 They/Them pronouns Written by M and Rain [[Overlord]]Complete
Lost treasures (Furry x male human)
This is my first story, and I need to learn how this works... so go easy on me. And I don't own any of the art or cover art used in the story. Credit goes to the artist. I'm also thinking about just rewriting the whole story in the future maybe... But idk yet. You're Y/N. You heard rumors of a island with some sort of treasure in it.. Nobody knows what exactly the treasure is... But people that have tried to figure it out have gone missing. Except for a crazy old man you saw on the streets warning everyone about the island, But you were always a curious person, and you needed that money so you can afford living in your home.. So you decide to solve the mystery yourself, but what you find was unexpected.. and disturbing... You are not the same as what you once were. I may do a rewrite for this story, because I'm embarrassed by how it turned out.Complete
Mine (Male!Chara X Reader X Sans)
You've been doing the same True Pacifist / Pacifist Run over and over in a place called the "Underground". Though you like the Underground, you can't help but feel weary.. Every time you [SAVE] everyone, the World just..[RESETS]... And with that, you're back at the beginning again. You just want to go home... Why won't this "Underground" let you leave? ... Well, if you can't leave... Something 'new' should happen sooner or later, right..? (You hope that something exciting or different will happen in the Underground.) (You are filled with DETERMINATION.) --- ;) ~~~Disclaimer: I don't own those (MULTIPLE) pictures used in the Cover. I just mixed them up for a spicy cover. ( ͡° ͜ʖ ͡°) Mash-up covers are the best. ;') (I spent up to 3 hrs mixing stuff around + editing + adding light and shadows...*Dies*) If you have a problem with the Cover, I'll change it.Complete
Fight or Mercy | Underfell x Abused! Reader
[2nd book] ((COMPLETED)) {Undertale AU - Underfell} [WARNING:ENDING AND PLOT IS VERY CRINGEY] "Long ago, two races ruled the earth, the Humans and the Monsters. One day, war broke between the two races. Many have fallen to serve their kind. Years later, the humans were victorious. With their magic, seven of their strongest wizards sealed all the monsters underground with a magical barrier. Only a human soul could pass. Mt. Ebott 201X, they say those daring enough to climb up the mountain.... never return. " "Leave them, Y/N! Run! " ___________________________________________ I'm a Undertale addict. I freaking love the story line and characters! One of my favorite AUs is Underfell so I'm finally making an X reader. Also, if there are wrong spelling or grammar, please tell me. I'm using GoKeyboard. Enjoy my Crappy 2nd book!Complete
Glitched Love - W. D. Gaster x Reader
You, a human, have fallen down into the underground. After having exploring most of it, you have successfully made lots of friends and killed no one. While you want to go back home to your town above ground, all your friends that you had made you decided to stay, or for the moment at least. Very soon, you will end up meeting someone quite interesting, someone who just caught your attention. The man who speaks in hands, W. D. Gaster. WARNING! Undertale spoilers shall be had. Mainly for the neutral run and true pacifist run, probably. Though there may be a thing or two from the Genocide run, I'm not all too sure. P.S. Please don't kill me if I suck majorly at writing romance stuff, I haven't written anything like this before.Complete
Falling for a Murderer (Charisk) (VTale Season 1 & 2)
THE SERIES IS CURRENTLY UNDER MAJOR RE-WRITE. This was my first proper UT series. Looots of plot holes, that are now being filled. I won't change the core story but a few elements will be different and I'll get another ending cuz the "SAO" (Those of you who watched the anime will know) ending was really lame and didn't make sense. Hey there! I present you with my first Fanfic! May contain gore and fluff! Some of the elements may be taken from numerous AUs. This is the book one of my AU called VTale. You may call it an introduction to the world, with some Charisk elements. (I do intent to save Charisk elements in the future) [The Book will be rewritten, when I finish the Book Two] FemxFem (It's recommended to play Undertale before reading this). I do not own Undertale, all the rights goes to Toby Fox. Hope ya enjoy :) I need feedback from you guys, what would you want to see? I'm gonna read every comment! [Finished: -----] [Highest rank #5 in Charisk]Complete
Path to Truth (AU Sans×Reader)
(Second book to My Guardians and AU's. Read that first to know what's going on) After you reached and stayed in the cabin in the underground. You then... Ran into a... skeleton. A skeleton you didn't know at that. Now that you were in the underground, with a new skeleton, who else would you meet? But now trust issues rising up with you... Betrayed and soul broken.. Would you ever be able to trust others again? Will... You be ever be able to trust THEM again...?Complete
--Long ago, two races ruled over Earth-- --HUMANS and MONSTERS-- --One day, war broke out between the two races-- --After a long battle, the Humans were victorious-- --They sealed the monsters underground with a magic spell-- --Many years later...-- --MT. EBBOT, 201X-- --Legends say that those who climb the mountain never return.-- What if the legend is real? And what if the legend was all wrong? Start date: 4-25-2017 End date: 1-14-2018 Undertale & Characters ~ Toby Fox Plot, Book & Cover art ~ Me You ~ Sans ;) (I do not know why, I just keep putting 'You belong to Sans'/'You ~ Sans in all of my Sans X Reader descriptions from this point forward.) (Warning: Mild language and uh... fangirliness? Maybe, I don't know if you humans think this something to fangirl over.) 1K [•] Date: May 20, 2017 5K [•] Date: July 27, 2017 10K [•] Date: September 6, 2017 25K [•] (probably wont happen) (and iT DID HOLY SHIT THANK YOU SO MUCH I CAN'T) January 16, 2017 50K [•] Date: August 19, 2018 (what the fuck???) 80K [•] Date: February 1, 2019 (y'all... what the HECK) 100K and #1 in the #sansxreader tag [•] Date: July 2, 2019 *wheezes* what the FUCK how did this shitshow get #1 in the fucking SANSXREADER TAG thank you????
More detailsContent Guidelines